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DM3 (Maytansinoid DM3) is a maytansine mimic with disulfide or thiol groups, acting as a tubulin inhibitor and serving as the cytotoxic component in antibody-drug conjugates (ADCs).

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 25 mg | Inquiry | 3-6 months | 3-6 months | |
| 50 mg | Inquiry | 3-6 months | 3-6 months | |
| 100 mg | Inquiry | 3-6 months | 3-6 months |
| Description | DM3 (Maytansinoid DM3) is a maytansine mimic with disulfide or thiol groups, acting as a tubulin inhibitor and serving as the cytotoxic component in antibody-drug conjugates (ADCs). |
| Synonyms | Maytansinoid DM3 |
| Molecular Weight | 766.34 |
| Formula | C37H52ClN3O10S |
| Cas No. | 796073-54-6 |
| Smiles | [H][C@@]12C[C@@](O)(NC(=O)O1)[C@]([H])(OC)\C=C/C=C(C)\Cc1cc(OC)c(Cl)c(c1)N(C)C(=O)C[C@]([H])(OC(=O)[C@H](C)N(C)C(=O)CCC(C)S)[C@]1(C)O[C@H]1[C@@H]2C |
| Relative Density. | 1.30 g/cm3 (Predicted) |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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